Class CudaFastFeatureDetector

Namespace

Emgu.CV.Cuda

Assembly

Emgu.CV.dll

A FAST detector using Cuda

public class CudaFastFeatureDetector : FastFeatureDetector, IDisposable, IAlgorithm, IFeature2DAsync

Inheritance

object

DisposableObject

UnmanagedObject

SharedPtrObject

Feature2D

FastFeatureDetector

CudaFastFeatureDetector

Implements

IDisposable

IAlgorithm

IFeature2DAsync

Inherited Members

Feature2D._feature2D

Feature2D.DetectAndCompute(IInputArray, IInputArray, VectorOfKeyPoint, IOutputArray, bool)

Feature2D.DetectRaw(IInputArray, VectorOfKeyPoint, IInputArray)

Feature2D.Detect(IInputArray, IInputArray)

Feature2D.Compute(IInputArray, VectorOfKeyPoint, IOutputArray)

Feature2D.Feature2DPtr

Feature2D.DescriptorSize

SharedPtrObject._sharedPtr

SharedPtrObject.SharedPtr

UnmanagedObject._ptr

UnmanagedObject.Ptr

DisposableObject.Dispose()

DisposableObject.ReleaseManagedResources()

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Extension Methods

Feature2DAsyncExtension.ComputeAsync(IFeature2DAsync, IInputArray, IOutputArray, IOutputArray, Stream)

Feature2DAsyncExtension.Convert(IFeature2DAsync, IInputArray, VectorOfKeyPoint)

Feature2DAsyncExtension.DetectAndComputeAsync(IFeature2DAsync, IInputArray, IInputArray, IOutputArray, IOutputArray, bool, Stream)

Feature2DAsyncExtension.DetectAsync(IFeature2DAsync, IInputArray, IOutputArray, IInputArray, Stream)

AlgorithmExtensions.Clear(IAlgorithm)

AlgorithmExtensions.GetDefaultName(IAlgorithm)

AlgorithmExtensions.IsEmpty(IAlgorithm)

AlgorithmExtensions.Load(IAlgorithm, string, string, string)

AlgorithmExtensions.LoadFromString(IAlgorithm, string, string, string)

AlgorithmExtensions.Read(IAlgorithm, FileNode)

AlgorithmExtensions.Save(IAlgorithm, string)

AlgorithmExtensions.SaveToString(IAlgorithm, string)

AlgorithmExtensions.Write(IAlgorithm, FileStorage, string)

AlgorithmExtensions.Write(IAlgorithm, FileStorage)

Constructors

CudaFastFeatureDetector(int, bool, DetectorType, int)

Create a fast detector with the specific parameters

public CudaFastFeatureDetector(int threshold = 10, bool nonmaxSupression = true, FastFeatureDetector.DetectorType type = DetectorType.Type9_16, int maxNKeypoints = 5000)

Parameters

threshold int

Threshold on difference between intensity of center pixel and pixels on circle around this pixel. Use 10 for default.

nonmaxSupression bool

Specify if non-maximum supression should be used.

type FastFeatureDetector.DetectorType

The detector type

maxNKeypoints int

The maximum number of keypoints to be extracted.

Methods

DisposeObject()

Release the unmanaged resource associate to the Detector

protected override void DisposeObject()